After David abruptly ends his 8-year relationship with Kendall, he takes up with his ex-lover, Claire. Kendall, meanwhile, begins her own new romance -- with a musician who's 13 years younger than she. It seems as if they're all getting on with their lives... but there's one big problem: Claire and Kendall are best buddies. Can Kendall deal with Claire's new love affair? Or does this mean the end of a beautiful friendship?